Refactoring.

[sixth-3d-demos.git] / src / main / java / eu / svjatoslav / sixth / e3d / examples / life / Main.java

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/examples/life/Main.java b/src/main/java/eu/svjatoslav/sixth/e3d/examples/life/Main.java
index 3a633df..47698df 100644 (file)
--- a/src/main/java/eu/svjatoslav/sixth/e3d/examples/life/Main.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/examples/life/Main.java
@@ -29,7 +29,7 @@ public class Main extends WorldNavigationTracker {
      * Handle keyboard input.
      */
     @Override
-    public void keyPressed(final KeyEvent event, final ViewPanel viewPanel) {
+    public boolean keyPressed(final KeyEvent event, final ViewPanel viewPanel) {
         switch (event.getKeyChar()) {
             case ' ': // space key
                 MATRIX.evolve(false);
@@ -41,8 +41,9 @@ public class Main extends WorldNavigationTracker {
                 MATRIX.clear();
                 break;
             default:
-                super.keyPressed(event, viewPanel);
+                return super.keyPressed(event, viewPanel);
         }
+        return true;
     }
 
     private void run() {